LVM copy rather slow

jqdkf_at_army.com
Date: 08/31/03

  • Next message: Paul Johnson: "Re: Debian Firewall" 
    Date: Sun, 31 Aug 2003 13:27:19 +0800
To: debian-user@lists.debian.org

    I installed lvm on my new machine which is IBM thinkpad R40. DMA is set
    up, as from hdparm /dev/hda the output is :

    /dev/hda:
    multcount = 16 (on)
    IO_support = 0 (default 16-bit)
    unmaskirq = 0 (off)
    using_dma = 1 (on)
    keepsettings = 0 (off)
    readonly = 0 (off)
    readahead = 8 (on)
    geometry = 5168/240/63, sectors = 78140160, start = 0

    but when I copy a large file which is about 700m from one place to
    another, it costs me 120s, I don't know what's wrong with the dma.
    Any ideas?
             

    -- 
Zeng Nan
Simple is Beautiful.
-- 
To UNSUBSCRIBE, email to debian-user-request@lists.debian.org 
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
  • Next message: Paul Johnson: "Re: Debian Firewall"

    Relevant Pages